🌐 hs.uk 401 🔒 SSL Valid
Checked: just now 🔗 Visit site
HTTP Status ?A three-digit code showing if the site loaded successfully (200), redirects (301/302), or has errors (4xx/5xx).Read more →
401
SSL Expires ?When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 83d
Domain Expires ?When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 1354d
Hosting ?The company and location where this website's server is physically located.Read more →
Unknown
Security ?Score based on key HTTP security headers: HSTS, Content-Security-Policy, and X-Frame-Options.Read more →
1/3
IP Address ?The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
185.151.30.131
Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
N/A
Uptime
100%
⚡ Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
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Performance data not available yet.

🛠️ Tech Stack ?Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools. 1
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🖥️ Web Server
Nginx
📸 Screenshot Processing...
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⏳

Screenshot is being captured...

🌐 DNS Records ?DNS translates domain names to IP addresses. Records control where the site, email, and services are directed.Read more →
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A (IPv4)185.151.30.131
AAAA (IPv6)2a07:7800::131
NSns2.stackdns.comns3.stackdns.comns4.stackdns.comns1.stackdns.com
MX10 mx.stackmail.com
📋 WHOIS / RDAP ?Public registration data: who registered the domain, when, and when it expires.Read more →
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RegistrarANY-Web Limited
Registered2019-07-03
Expires2030-07-03 (in 1354 days)
Last Updated2024-11-15
Statusactive
🔒 SSL Certificate ?Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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Subject (CN)*.hs.uk
IssuerLet's Encrypt
Valid From2026-10-11
Valid Until2027-01-09 (83 days left)
SANs (2)*.hs.ukhs.uk
📡 HTTP Headers ?Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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Status401
Servernginx
Content-Typetext/html; charset=UTF-8
Final URLhttps://hs.uk/
content-security-policydefault-src 'none'; script-src 'self' 'nonce-JDQk1v2RoQfAJItktCKcc6id'; script-src-attr 'none'; style-src 'self' 'unsafe-inline' https://cdn.jsdelivr.net; img-src 'self' data:; font-src 'self' data: https://cdn.jsdelivr.net; connect-src 'self'; worker-src blob:; child-src blob:; frame-src 'none'; object-src 'none'; form-action 'self'; base-uri 'none'; frame-ancestors 'self'
x-content-type-optionsnosniff
referrer-policyno-referrer
cache-controlprivate, no-store, no-transform
Security headers ?HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
HSTS
Content-Security-Policy
X-Frame-Options
🏠 Hosting ?Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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IP Address185.151.30.131
ProviderUnknown
OrganizationN/A
ASNN/A
LocationN/A
🛡️ Security Score C (4/7)
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Valid SSL
HSTS
CSP
X-Frame-Options
X-Content-Type
Referrer-Policy
Permissions-Policy
🗺️ Sitemap & Robots
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No robots.txt
This site has no robots.txt file, so crawlers may access everything by default.
Sitemap Not found
🔗 Social & Meta Tags Missing
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📧 Mail Security ?Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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SPFNot set
DMARCNot set
MX Records
10 → mx.stackmail.com
🌍 Other TLDs ?Other top-level domain variants of this domain name and their availability. 13 active 3 for sale 7 available
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.com taken
.net ●
.org taken
.info Available
.io ●
.co ●
.dev Available
.app ●
.me Available
.biz ●
.eu ●
.xyz Available
.fi ●
.se taken
.de ●
.uk current
.fr ●
.nl ●
.es Available
.it Available
.us Available
.ca ●
.com.au ●
.co.uk ●
📡 Uptime Monitor
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Current Status 🟢 Client Error
HTTP Status 401
Response Time 203ms
Last Checked 2026-10-17 17:01:25.466101
Uptime (30d) 100%